by Clever Components in Libraries for RAD Studio
Database Comparer VCL is a Delphi and C++Builder library that compares and synchronizes the structure (metadata) and table data for many popular databases: FireBird, Oracle, MS SQL, MySQL, InterBase, Sybase, Postgre SQL. Database specific libraries, such as FireDAC and ADO are supported as well.
by Apache Xerces™ Project in C++ Libraries for C++Builder
Xerces C++ is a validating XML parser written in a portable subset of C++. Xerces makes it easy to give your application the ability to read and write XML data. A shared library is provided for parsing, generating, manipulating, and validating XML documents.